github - ghsa-hch6-3cq4-hjhm

ghsa-hch6-3cq4-hjhm

Vulnerability from github

Published

2024-08-12 15:30

Modified

2024-08-23 18:32

Severity ?

9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.2 (Critical) - CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:L/SI:L/SA:L/S:P/AU:Y/R:I/V:C/RE:H

Details

Improper Neutralization of Special Elements used in a Command ('Command Injection') vulnerability in Enphase IQ Gateway (formerly known as Envoy) allows OS Command Injection. This vulnerability is present in an internal script.This issue affects Envoy: from 4.x up to and including 8.x and is currently unpatched.

Show details on source website

JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2024-21878"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-77",
      "CWE-78"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-08-12T13:38:15Z",
    "severity": "CRITICAL"
  },
  "details": "Improper Neutralization of Special Elements used in a Command (\u0027Command Injection\u0027) vulnerability in Enphase IQ Gateway (formerly known as Envoy) allows OS Command Injection. This vulnerability is present in an internal script.This issue affects Envoy: from 4.x up to and including 8.x and is currently unpatched.",
  "id": "GHSA-hch6-3cq4-hjhm",
  "modified": "2024-08-23T18:32:59Z",
  "published": "2024-08-12T15:30:48Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-21878"
    },
    {
      "type": "WEB",
      "url": "https://csirt.divd.nl/CVE-2024-21878"
    },
    {
      "type": "WEB",
      "url": "https://csirt.divd.nl/DIVD-2024-00011"
    },
    {
      "type": "WEB",
      "url": "https://enphase.com/cybersecurity/advisories/ensa-2024-3"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:L/SI:L/SA:L/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:P/AU:Y/R:I/V:C/RE:H/U:X",
      "type": "CVSS_V4"
    }
  ]
}

cve-2024-21878

Vulnerability from cvelistv5

Published

2024-08-10 17:44

Modified

2024-08-12 14:30

Severity ?

7.1 (High) - CVSS:4.0/AV:L/AC:H/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:L/SI:L/SA:L/S:P/AU:Y/R:I/V:C/RE:H
9.2 (Critical) - CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:L/SI:L/SA:L/S:P/AU:Y/R:I/V:C/RE:H

Summary

Command Injection through Unsafe File Name Evaluation in internal script in Enphase IQ Gateway v4.x to and including 8.x

References

▼	URL	Tags
	https://csirt.divd.nl/CVE-2024-21878	third-party-advisory
	https://csirt.divd.nl/DIVD-2024-00011	related
	https://enphase.com/cybersecurity/advisories/ensa-2024-3	vendor-advisory

Impacted products

▼	Vendor	Product
	Enphase	Envoy

Show details on NVD website

JSON

To clipboard

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                "version": "4.0",
                "versionType": "semver"
              }
            ]
          }
        ],
        "metrics": [
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                  {
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                  },
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                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-08-12T14:27:02.414547Z",
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        },
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          "product": "Envoy",
          "vendor": "Enphase",
          "versions": [
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              "version": "8.x",
              "versionType": "semver"
            },
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              "version": "7.x",
              "versionType": "semver"
            },
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              "versionType": "semver"
            },
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          "type": "finder",
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          "type": "finder",
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        },
        {
          "lang": "en",
          "type": "analyst",
          "value": "Frank Breedijk of DIVD"
        },
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        }
      ],
      "datePublic": "2024-08-10T17:00:00.000Z",
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            }
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      "impacts": [
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      "metrics": [
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            "baseScore": 7.1,
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          "scenarios": [
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        },
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          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "Chain of CVE-2024-21876, CVE-2024-21877 and CVE-2024-21878"
            }
          ]
        }
      ],
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              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
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          ],
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        },
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          ],
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      ],
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            }
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      "workarounds": [
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        }
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}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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